Decommissioning 11
0020131978_00 VRT 350f Installation instructions
31
4. Disconnect the boiler from the power mains by pulling
out the mains plug or de-energising the boiler using a
partition with a contact opening of at least 3 mm.
5. Secure the power supply to the boiler against being
switched back on again.
6. Check that there is no voltage in the boiler.
11.1.1
Removing from the wall
1.
Insert a screwdriver into the slot on the wall-mounting
base.
2. Carefully lever the radio receiver unit from the wall-
mounting base.
3. Disconnect the eBUS line from the pin header connector
in the wall-mounting base of the radio receiver unit and
from the terminal block on the boiler.
4. Unscrew the wall-mounting base from the wall.
11.1.2 Removing from the boiler
1.
If necessary, open the front panel on the boiler.
2. Carefully remove the radio receiver unit from the boiler
electronics box.
3. If necessary, close the front panel on the boiler.
11.2
Removing the radio controller
1.
Remove the radio controller from the wall. (
→
Page 29)
2. Remove the finishing panel from the wall-mounting base
by pulling the top edge of the panel away from the wall-
mounting base with your fingers.
3. Unscrew the wall-mounting base from the wall.
11.3
Recycling and disposal
The controller and the associated transport packaging con-
sists largely of recyclable materials.
Appliance
If your Vaillant unit is identified with this symbol, it
does not belong with your household waste at the end of its
useful life.
▶
Instead, take the unit and batteries to a collection point
for recycling electrical and electronic devices.
▶
For more information on where to take your used bat-
teries and electrical and electronic devices, contact your
town or district authorities, waste disposal company, or
the competent person who installed the unit, or the busi-
ness that sold you the batteries.
Summary of Contents for VRT 350f
Page 4: ...Contents 4 Installation instructions VRT 350f 0020131978_00 12 Customer service 32...
Page 33: ......
Page 34: ......
Page 35: ......
